NA Digest Monday, November 7, 2005 Volume 05 : Issue 44

Today's Editor:
Tamara G. Kolda
Sandia National Labs
tgkolda@sandia.gov

Submissions for NA Digest:

Mail to na.digest@na-net.ornl.gov

Information via email about NA-NET:

Mail to na.help@na-net.ornl.gov

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From: Petr Krysl <pkrysl@earthlink.net>
Date: Wed, 02 Nov 2005 15:44:47 -0800
Subject: Announcing a Matlab object oriented finite element toolkit SOFEA

I would like to announce that the MATLAB object-oriented Finite Element
toolkit SOFEA and the book 'A Pragmatic Introduction to Finite Element
Analysis for Structural Engineers' are being provided in open-source form to
all interested parties.

The toolkit is a re-factoring of an older toolbox, and currently incorporates
transient thermal analysis with linear and quadratic elements, with stress
analysis coming shortly. The intention is to make the translation from
formulas to code as easy to understand as possible, since the primary audience
are graduate and senior undergraduate students.

The toolkit provides a capable automatic mesh generator for triangular meshes
in arbitrary two-dimensional domains, with fine control of gradation and
preservation of points and edges of the geometry. Generation of
three-dimensional meshes is currently limited to simple geometries.

By making both resources available I'm hoping to be able to collect feedback
and suggestions, and to initiate an exchange of ideas and insights concerning
the MATLAB toolkit SOFEA.

Both the book and the toolkit are being intensively developed at this point,
so please do not forget to check the link

http://hogwarts.ucsd.edu/~pkrysl/sofea

for updates.

Petr Krysl

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From: "J. M. Littleton" <Littleton@siam.org>
Date: Fri, 4 Nov 2005 10:19:57 -0500
Subject: George B. Dantzig Prize - Deadline Approaching - Call for Nominations

DEADLINE APPROACHING - CALL FOR NOMINATIONS: GEORGE B. DANTZIG PRIZE 2006

Nominations are solicited for the George B. Dantzig Prize, administered
jointly by the Mathematical Programming Society (MPS) and the Society for
Industrial and Applied Mathematics (SIAM). This prize is awarded to one or
more individuals for original research which by its originality, breadth and
depth, is having a major impact on the field of mathematical programming. The
contribution(s) for which the award is made must be publicly available and may
belong to any aspect of mathematical programming in its broadest sense.
Preference will be given to candidates who have not reached their 50th
birthday in the year of the award.

The prize will be presented at the 2006 SIAM Annual Meeting, to be held July
10-14, 2006, in Boston, Massachusetts.

Past prize recipients are listed on the MPS Web site http://www.mathprog.org/.
The members of the prize committee are Robert Bixby (Chair), Arkadi
Nemirovski, Jong-Shi Pang, and Alexander Schrijver.

Nominations should consist of a letter describing the nominee's qualifications
for the prize and a current curriculum vitae of the nominee including a list
of publications. They should be sent to

Robert E. Bixby
ILOG, Inc. and Rice University
8 Briarwood Ct.
Houston, Texas 77019
E-mail: bixby@ilog.com or bixby@rice.edu

and received by 15 November 2005. Submission of nomination materials in
electronic form is strongly encouraged.

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From: "Mitch Chernoff" <Chernoff@siam.org>
Date: Wed, 2 Nov 2005 10:50:25 -0500
Subject: Call for Papers: SIMAX Special Issue on Tensor Decompositions and Applications

Call for Papers: The SIAM Journal on Matrix Analysis and Applications (SIMAX)
seeks submissions for a Special Issue on Tensor Decompositions and
Applications. Those interested should submit their papers no later than March
31, 2006.

Papers are solicited that deepen the theoretical understanding of multilinear
algebra, present reliable numerical algorithms, or tackle new applications.

Topics of interest include: Large-scale problems, Topological properties of
tensor spaces, Exact or approximate tensor decompositions, Mathematical
properties of tensor decompositions, Computing using tensor decompositions,
Harmonic analysis, Independent component analysis, Applications in wireless
communications, Applications in pattern analysis and statistical modeling,
Diagnostics in data analysis, Sensor array processing.

This Special Issue is is addressed to those who attended the Workshop on
Tensor Decompositions and Applications held in Luminy, Marseille, France,
August 29-September 2, 2005, as well as to the general community. All
interested should submit a cover letter and manuscript in PDF format via
SIMAX's online submission site at http://simax.siam.org. Note the block
labeled Special Section (just under the keywords block on your submission
screen) and select "Special Issue on Tensor Decompositions and Applications"
from the dropdown box. Also be sure to note in the Manuscript Comment text box
at the bottom of this page that your work is intended for this Special Issue.

Papers will be subject to review by a guest Editorial Board led by the Guest
Editor-in-Charge, Lieven De Lathauwer. The refereeing process starts as soon
as papers have been submitted.

If any questions, contact Mitch Chernoff, Publications Manager, SIAM, at
chernoff@siam.org.

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From: William Stewart <billy@csc.ncsu.edu>
Date: Mon, 31 Oct 2005 19:51:23 -0500
Subject: Call for Papers: Markov Anniversary Meeting, June 2006

A.A. Markov Anniversary Meeting: Call for Papers.
http://www.csc2.ncsu.edu/conferences/nsmc/

An international conference in honor of the 150th anniversary of the birth of
A.A. Markov and the 100th anniversary of his work on chains will be held June
12--14, 2006 at the College of Charleston, SC, USA.

In addition to regular sessons on research advances in the field, special
sessions will be devoted to a historical perspective of Markov and his
contemporaries and to the many important applications of Markov chains in
today's fast-paced world.

Authors are invited to submit research contributions on any aspect of the
specification, solution, and analysis of Markov chains. Submitted papers
should not exceed 20 single-spaced pages, including title, abstract, figures,
tables and references. Papers should be submitted as a PDF file to both
billy@csc.ncsu.edu and langvillea@cofc.edu

Important dates:
Submission deadline: January 9, 2006
Acceptance notification: March 6, 2006.
Camera ready version: April 3, 2006.

Organizers/Steering Committee:
Ilse Ipsen, NC State University.
Amy N. Langville, College of Charleston.
Carl D. Meyer, NC State University.
Harry G. Perros, NC State University.
William J. Stewart, NC State University.
Kishor S. Trivedi, Duke University.

More complete information may be found at the conference webpage
http://www.csc2.ncsu.edu/conferences/nsmc/

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From: Piet Wesseling <P.Wesseling@ewi.tudelft.nl>
Date: Tue, 1 Nov 2005 09:54:48 +0100
Subject: ECCOMAS CFD 2006 Conference, Sept 2006

CALL FOR PAPERS: ECCOMAS CFD 2006
European Conference on Computational Fluid Dynamics
September 5 - 8 2006, Egmond aan Zee, The Netherlands

CONFERENCE WEBSITE: www.eccomascfd2006.nl

TOPICS: Computational fluid dynamics, Computational Acoustics, Computational
Electromagnetics, Computational Mathematics and Numerical Methods,
Optimization and Control, Computational Methods in Life Sciences, Industrial
Applications

INVITED SPEAKERS: R. de Borst, Delft University of Technology; E. Chaput,
AIRBUS, Toulouse; A. Fogelson, University of Utah; A.D. Gosman, Imperial
College London; S. Idelsohn, CIMEC-INTEC, Santa Fe (Argentina); G. Lube,
University of Göttingen; E. Michielssen, University of Michigan, Ann Arbor;
C.L. Morfey, University of Southampton; P. Rostand, Dassault, Saint Cloud,
France; D. Schwamborn, DLR, Göttingen.

Abstracts of contributed presentations and proposals for Minisymposia are
welcomed. Contributed papers and Minisymposium proposals will be
peer-reviewed by the Scientific Committee. For details, see Call for Papers
on the conference website www.eccomascfd2006.nl

DEADLINE for submission of Abstracts and Minisymposium proposals:
JANUARY 15, 2006.

Abstracts are to be submitted ONLINE at the conference website:
http://www.eccomascfd2006.nl/

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From: "Jose E. Castillo" <castillo@myth.sdsu.edu>
Date: Tue, 01 Nov 2005 13:14:36 -0800
Subject: Pan-American Studies Institute, Mexico, July 2006

III Pan-American Advance Science Institute (PASI III) in Computational
Science and Engineering in the State of OAXACA, Mexico July 16-28, 2006.

This NSF-DOE sponsored event will consist of a number of short courses and
is directed at graduate students, post-docs and faculty of the Americas.

There will be 40 fellowships available for students attending the event: 20
for students from USA universities and 20 for students of universities in
the rest of America. These fellowships will cover travel and local expenses
for two weeks. The grantees are expected to attend the Pan-American
Workshop in Applied and Computational Mathematics during the second week.
Please visit the event WEB site at

http://www.csrc.sdsu.edu/csrc/links/pasiIII

for details and pre-requisites.

Best Regards,
Jose E. Castillo PhD
Director / Professor
Computational Science Research Center
San Diego State University
castillo@myth.sdsu.edu

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From: Dominik Goeddeke <dominik.goeddeke@mathematik.uni-dortmund.de>
Date: Fri, 04 Nov 2005 08:52:24 +0100
Subject: GPGPU workshop at ICCS2006

GPGPU workshop at ICCS2006

GPGPU stands for General-Purpose Computation Using Graphics Hardware: The raw
computational power of commodity graphics processors (GPUs) exceeds CPU peak
performance by at least an order of magnitude, and GPU performance increases
at a significantly faster rate than CPU performance. Coupled with recent
advances in programmability and floating point support, GPUs have evolved into
a highly attractive platform for computationally demanding tasks in a wide
variety of application domains: GPUs are are no longer restricted to the
graphics-specific rendering tasks for which they were originally designed,
instead, they are now capable parallel coprocessors for general purpose
computations (GPGPU).

This workshop, taking place in conjunction with the International Conference
on Computational Science 2006 (www.iccs-meeting.org), will bring together
researchers, developers and practitioners from both academia and industry
working on GPGPU-related topics. We cordially invite authors to submit papers
presenting original, unpublished research in the area of GPGPU. Results should
be novel and include new techniques or applications. Submitted papers will be
fully peer-reviewed, and accepted contributions will be published in the
Lecture Notes in Computer Science (LNCS), Springer-Verlag. Submission deadline
is December 16, 2006.

Organizers:
* Dominik Goeddeke (dominik.goeddeke@math.uni-dortmund.de)
* Stefan Turek (stefan.turek@math.uni-dortmund.de)
* Robert Strzodka, Mike Houston (Stanford)
* Ruediger Westermann, Jens Krueger (Muenchen)
* Mark Harris, Simon Green (NVIDIA)
* Cliff Woolley (U.of. Virginia)

For more information, including topics of interest, see:
http://www.mathematik.uni-dortmund.de/~goeddeke/iccs/

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From: Aaron Fogelson <fogelson@math.utah.edu>
Date: Sun, 30 Oct 2005 20:30:13 -0700
Subject: Call for abstracts, Symposium of Immersed Boundary Method, July 2006

SYMPOSIUM ON THE IMMERSED BOUNDARY METHOD AND ITS EXTENSIONS

The International Association for Computational Mechanics (IACM) has announced
the Seventh World Congress (WCCM-VII) to be held in Century Plaza Hotel & Spa
at Century City, Los Angeles, California, USA, July 16-22, 2006.

As part of the Congress, and because of continuing and growing interest in
this topic shown in both computational mechanics and applied mathematical
sciences communities, we are organizing a multi-session symposium entitled
'The Immersed Boundary Method and Its Extensions.' This gathering will help
to disseminate recent advances and ideas concerning multi-scale and
multi-physics modeling with immersed boundary methods. The broad topics of
this symposium include fundamental developments, mathematical theories and
algorithms, high performance computing, and various applications related to
the immersed boundary method and its extensions. In particular, we welcome the
participation of researchers working in various aspects of modeling of
biological systems. The symposium will also complement the Plenary Lecture
that Charles Peskin will give to the Congress.

If you are interested in participating in the Symposium, please submit an
abstract of no more than one page. The abstracts submission deadline is
November 15, 2005. All Abstracts must be submitted to the selected
minisymposium via the WCCM-VII website at
http://www.wccm2006.northwestern.edu/.

Organizer: Aaron Fogelson, University of Utah
Co-Organizer: X. Sheldon Wang, New Jersey Institute of Technology

Symposium Dinner to honor Charlie Peskin: In the year of his 60th birthday, we
are planning a 'small and quiet' dinner one evening during the Congress. At
this time, we are trying to gauge the number of possible dinner attendees and
would appreciate your sending email to fogelson@math.utah.edu if you think you
are likely to participate.

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From: Maria Morandi Cecchi <mcecchi@math.unipd.it>
Date: Wed, 02 Nov 2005 10:46:26 +0100
Subject: Invitation to a minisymposium at WCCM-VII, July 2006

I am writing to invite you to submit one-page Abstracts for presentation at
the following minisymposium:

Multilevel Stabilized Methods or Other Methods for Convection Dominated
Problems by Finite Elements and/or Wavelets

Organized by Maria Morandi Cecchi (mcecchi@math.unipd.it) and Leonidas
S. Xanthis

at the 2006 World Congress on Computational Mechanics to be held in Century
Plaza Hotel & Spa at Century City, los Angeles, California, USA, July 16-22,
2006

The abstract Submission deadline is November 15, 2005.

All Abstracts must be submitted to the selected Minisymposia via the
WCCM-VII website at http://www.wccm2006.northwestern.edu/

Description: A number of important phenomena are modeled by
advection-diffusion equations. It is well known that in this problem the
presence of the convection operators renders the Galerkin formulation
inadequate. This has motivated the development of new Galerkin-like
formulations that preclude oscillations without the need of mesh refinement or
time step refinement. Such alternatives are called stabilization techniques
and have provided a major breakthrough in the finite element modeling of such
problems. In truly transient situations another important issue is to ensure
the proper coupling between spatial and temporal discretizations. Space-time
coupling is indeed particularly critical when convection dominates the
transport process, due to the directional character of propagation of
informations in hyperbolic problems. The stabilization methods that are most
known are: Streamline-Upwind Petrov Galerkin (SUPG), Galerkin Least Squares
(GLS), Taylor-Galerkin (TG), Dicontinous Galerkin (DG), Finite Incremental
Calculus (FIC) and Dinamically Adaptive Wavelet Method (DAW). The emphasis
will be on monotone shocks capturing methods and/or any other technique with
the potential of very high order accuracy both in space and time. Methods for
stabilization may be considered in weighted residual finite elements of finite
volume formulations.

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From: Niloufer Mackey <nil.mackey@wmich.edu>
Date: Mon, 31 Oct 2005 14:54:28 -0500 (EST)
Subject: Chair Position in Mathematics at Western Michigan University

Chair Position: Western Michigan University Department of Mathematics.
We seek a strong forward-looking leader to work effectively with
administrators and over 30 full time faculty to further our
department's success in the areas of pure mathematics, applied
mathematics, and mathematics education. Essential attributes are an
established research record, demonstrated ability in teaching, and
commitment to undergraduate and graduate education. Applicants must
have a doctorate and accomplishments that merit appointment as a
tenured professor in our department, and a demonstrated commitment to
EEO and the goals of Affirmative Action. Prior external funding and
administrative experience is desirable. Information available at:
www.wmich.edu/math/chairsearch.

APPLICATIONS: Applicants should submit a letter of application that
includes the applicant's phone number and e-mail address, a detailed
curriculum vitae, a statement describing your administrative philosophy
and vision for a department such as ours, and contact information for
at least four references (including phone numbers, e-mail addresses,
and business addresses) to: Chair Search Committee, Department of
Mathematics, Western Michigan University, Kalamazoo, MI 49008-5248 (Fax
269-387-4530). Electronic applications in PDF format will be accepted.
Please direct questions and all electronic correspondence to:
Mathematics Chair Search Committee, math-chairsearch@wmich.edu.

Western Michigan University is an Equal Opportunity/Affirmative Action
Employer and encourages applications from all qualified candidates,
including women, minorities, and other underrepresented groups. Review
of applications will begin as soon as they are received and
applications will continue to be accepted until the position is filled.
Applications received by January 4, 2006 are assured of full
consideration.

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From: "Erhan Erkut" <erkut@bilkent.edu.tr>
Date: Tue, 1 Nov 2005 12:42:06 +0200
Subject: Bilkent University, New Position in Mathematical Finance

Bilkent University, New Position in Mathematical Finance

The Faculty of Business Administration at Bilkent University seeks
applications from qualified candidates to fill a new position in Mathematical
Finance. Expertise in stochastic calculus, continuous-time finance, and/or
financial optimization, demonstrated by a suitable publication record, is
required. Rank is open and salary will be commensurate with experience and
publication record.

Bilkent University is a private, not-for-profit, research-intensive university
in Ankara, Turkey. The language of instruction is English. Bilkent attracts
students of the highest caliber. It has 10,000 undergraduate and 1,000
graduate students, and a teaching staff of 1,000. Faculty members come from
40 different countries and most are trained in leading North-American schools.

The Faculty of Business Administration has over 30 faculty members, and is a
full-service faculty offering Bachelor, MBA, MSc, and PhD programs, as well as
Executive Education. The regular teaching load is 4 courses per year, with a
maximum class size of 50 in the undergraduate program and 35 in the MBA
program

Bilkent offers excellent research, teaching, and computing facilities.
Faculty members are provided with research and teaching assistants, provision
for international travel, health and other benefits, and rent-free furnished
housing on campus, where the suburban location offers a pleasant living
environment. There is also an excellent international school (with grades
pre-K to 12) for those faculty members with families. For more information on
Bilkent's programs and facilities, visit http://www.bilkent.edu.tr/.

The closing date for applications is January 31, 2006. Resumes should be
mailed to Prof. Erhan Erkut, Dean, Faculty of Business Administration, Bilkent
University, Ankara 06800, Turkey, or e-mailed to erkut@bilkent.edu.tr.

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From: "Pat Warrick" <Patricia.Warrick@Colorado.EDU>
Date: Wed, 2 Nov 2005 10:57:14 -0700
Subject: Faculty Position at Univ. of Colorado at Boulder

The Department of Computer Science at the University of Colorado invites
applications for a tenure-track faculty position at the Assistant Professor
rank. We welcome applicants in all CS research areas including both core and
inter-disciplinary areas. We seek candidates with a strong commitment both to
research and to teaching. Exceptionally qualified candidates may be considered
for positions of higher rank. Information about the department can be found on
the web at http://www.cs.colorado.edu/.

Please send a letter of application, complete curriculum vitae, statement of
research and teaching interests, and the names of four references to: Search
Committee Chair, c/o Patricia Warrick, Department of Computer Science - 430 UCB,
University of Colorado at Boulder, Boulder CO, 80309. Electronic submissions
and inquires should be directed to warrick@cs.colorado.edu. Applications received
by January 31, 2006 will be given priority consideration. The University of
Colorado at Boulder is committed to diversity and equality in education and
employment. We encourage applications from women and minority candidates.

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From: Mina Ossiander <ossiand@math.oregonstate.edu>
Date: Mon, 31 Oct 2005 13:32:45 -0800
Subject: Oregon State University Tenure-Track Opening

TENURE-TRACK POSITION, OREGON STATE UNIVERSITY

The Department of Mathematics invites applications for a tenure track
Assistant Professor position specializing in numerical analysis and/or
scientific computing. Applicants should have a Ph.D in mathematics or a
closely related field, significant active research engagement in numerical
analysis and/or scientific computing, and excellence in teaching. The
appointee will be expected to maintain a vigorous research program while
participating in teaching, advising and mentoring at the graduate and
undergraduate levels. This position entails graduate-level teaching and
advising in mathematics in connection with an interdisciplinary graduate
program in Ecosystem Informatics. Thus interest in participating in
team-based interdisciplinary research and graduate education involving
ecosystem processes is essential. Further information about this position is
available at: http://www.math.oregonstate.edu/hiring

Applicants should send a letter of interest and a detailed curriculum vitae
including a description of current and future research interests and a list of
publications to:
Search Committee: Numerical Analysis
Department of Mathematics
Oregon State University
Corvallis, OR 97331

Additionally three letters of recommendation are required. One letter should
address teaching. These should be sent directly to the above address. For
full consideration, complete application materials must arrive by December 15,
2005. OSU is an Affirmative Action/Equal Opportunity Employer.

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From: Qiang Ye <qye@ms.uky.edu>
Date: Fri, 04 Nov 2005 15:29:45 -0500
Subject: Position at the University of Kentucky

Applications are invited for one or more full time faculty positions to
commence August 16, 2006, at the tenure-track (assistant professor)
level. Appointees will be expected to pursue a vigorous research program and
to teach graduate as well as undergraduate students. The department is seeking
applicants in algebra, discrete mathematics, and numerical analysis and
scientific computing. Outstanding applicants in other areas are also invited
to apply.

Applicants should have completed the Ph.D.(or equivalent) by the time the
appointment begins and are expected to present evidence of excellence in
research and teaching. Applications should include the AMS Standard Cover
Sheet for Academic Employment, curriculum vitae, a publication list, a
statement about current and future research, a statement on teaching
experience, at least three letters of reference addressing research, and a
letter of reference addressing teaching. Submit applications to

Search Committee
Department of Mathematics
715 Patterson Office Tower
University of Kentucky
Lexington, KY 40506-0027
USA

For full consideration, complete applications, including letters of reference,
should be received by December 1, 2005. Applicants may be interviewed before
the closing date; however, no hiring decision will be made until after that
date.

The University of Kentucky is an Affirmative Action/Equal Opportunity
Employer, and is committed to increasing the diversity of its faculty. We
especially encourage applications from women, minorities and other
underrepresented groups.

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From: "Lee, Namyong" <namyong.lee@mnsu.edu>
Date: Fri, 4 Nov 2005 15:37:47 -0600
Subject: Tenure Track position in Applied Statistics at Minnesota State University

Tenure Track Faculty Position in Mathematics and Statistics
Minnesota State University, Mankato

The Department of Mathematics and Statistics invites applications for a tenure
track assistant professor position. Applicants must have an earned Ph.D. in
Applied Statistics or Ph.D. in Statistics with a strong emphasis in Applied
Statistics. Duties include Teaching, Research, and Program
Development. Application deadline is January 17, 2006. Position begins on
August 21, 2006. Complete position description and application information can
be obtained at http://www.mnsu.edu (link to "Employment at MSU") or by
contacting the Mathematics and Statistics Department at 507-389-1453. AA/EOE
and a member of the Minnesota State Colleges and Universities System.

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From: "Joakim Sundnes" <sundnes@simula.no>
Date: Thu, 3 Nov 2005 10:35:04 +0100
Subject: Open Positions in Computational Biology

Simula Research Laboratory has an ongoing project called Cardiac Computations,
which is concerned with developing and deploying efficient simulators for a
number of cardiac phenomena, including electrophysiology and mechanics. For
more information, visit
http://www.simula.no/departments/scientific/projects/cc

We are currently looking for skilled personnel for employment on PhD and
PostDoc level. The positions will be related to modeling and simulation of
heart muscle mechanics.

Your qualifications should include:

* M.Sc or Ph.D. degree in computational mechanics, scientific computing,
bioengineering or similar

* Knowledge and understanding of relevant mathematical models, i.e. non-linear
elasticity, soft tissue models, or cardiac electrophysiology models

Please send your CV and publication list by email to Joakim Sundnes
(sundnes@simula.no) before December 1.

Simula Research Laboratory was established in 2001, and conducts basic
research in selected areas within information and communication technology.
The Cardiac Computations group is part of the Department of Scientific
Computing, which is an internationally recognized research unit within its
target fields. The laboratory is located in modern office facilities at
Lysaker, just outside the city of Oslo, Norway.

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From: Carol Woodward <cswoodward@llnl.gov>
Date: Tue, 01 Nov 2005 10:22:35 -0800
Subject: Fellowship at Lawrence Livermore National Laboratory

The Lawrence Livermore National Laboratory (LLNL) has openings available under
its Lawrence Fellowship Program. This is a highly desirable, prestigious
postdoctoral position with ample resources and freedom to conduct cutting-edge
research in a field of the candidate's choice. The duration of the Fellowship
is up to three years. Typically two to four openings are available each
year. Fellowships are awarded only to candidates with exceptional talent,
credentials, and a track record of research accomplishments.

Candidates will do original research in one or more aspects of science
relevant to the mission and goals of LLNL which include: Physics, Applied
Mathematics, Computer Science, Chemistry, Material Science, Engineering,
Environmental Science, Atmospheric Science, Geology, Energy, Lasers, and
Biology. Successful candidates may participate in experimental or theoretical
work at LLNL, and will have access to LLNL's extensive computing facilities,
specialized laboratory facilities, and field equipment. A senior scientist
will serve as a mentor to each of the Fellows. The candidates will receive
full management and administrative support. The salary is $7,933/mo.

Please refer to our web page http://fellowship.llnl.gov for eligibility
requirements and application information. When applying and prompted please
mention where you saw this ad. The deadline for application is November 8,
2005. LLNL is operated by the University of California for the National
Nuclear Security Administration/Department of Energy. We are an Equal
Opportunity Employer with a commitment to workforce diversity.

-------------------------------------------------------

From: George Biros <biros@seas.upenn.edu>
Date: Mon, 31 Oct 2005 08:33:26 -0500 (Eastern Standard Time)
Subject: Research positions at the University of Pennsylvania

Research positions at the University of Pennsylvania.

Two graduate and two postdoctoral positions are available. The overall
goal of the project is to create a data-driven, high performance
computational framework for inverse problems for nonlinear elliptic,
convection-diffusion, and electromagnetic scattering problems. The
research focus will be on the development and implementation of
multigrid solvers, optimizers, and PDE simulators that enable the
rapid solution of multiple inverse problems. Applications are related
to computer vision, medical imaging and computer assisted surgery, and
data assimilation for real-time identification of hazardous events
from sensor measurements.

Students will have excellent collaborative opportunities with a
multi-institutional and multi-disciplinary group of researchers from
computational and applied mathematics, geophysics, computer science,
and radiology. The postdoctoral positions are open for an initial
duration of 12 months, starting immediately, and will be renewable.

Postdoctoral candidates should have a strong background in computational
and applied mathematics---in particular partial differential
equations. Experience in parallel and scientific computing and
programming expertise in C++ are necessary.

If you're interested please send a curriculum vitae and the names of
two referees to

biros@seas.upenn.edu

-------------------------------------------------------

From: "Kreinovich, Vladik" <vladik@utep.edu>
Date: Sun, 30 Oct 2005 09:43:22 -0700
Subject: Contents, Reliable Computing

Reliable Computing
Volume 12, issue 2, 2006

Mathematical Research

A Contribution to the Feasibility of the Interval Gaussian Algorithm
Guenter Mayer

Regularity of Interval Matrices and Theorems of the Alternatives
Jiri Rohn

A Method for Outer Interval Solution of Systems of Linear Equations
Depending Linearly on Interval Parameters
Iwona Skalna

Outer Interval Solution of the Eigenvalue Problem under General Form
Parametric Dependencies
Lubomir V. Kolev

Application

Efficient Task Scheduling in the Parallel Result-Verifying Solution of
Nonlinear Systems
Thomas Beelitz, Bruno Lang, Christian H. Bischof

Information

Dealing with Imprecise Probabilities: Interval-Related Talks at ISIPTA'05

Second Scandinavian Workshop on Interval Methods and Their Applications

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From: Ed Saff <esaff@math.vanderbilt.edu>
Date: Thu, 3 Nov 2005 11:32:05 -0600 (CST)
Subject: Contents, Constructive Approximation

Constructive Approximation
Vol. 23 No. 1 2006
Table of Contents

"Convergent Vector and Hermite Subdivision Schemes"
by S. Dubuc and J.-L. Merrien

"A Lower Bound for the Dimension of Trivariate Spline Spaces"
by W.W. Lau

"Local Lagrange Interpolation with Bivariate Splines of Arbitrary
Smoothness"
by G. Nurnberger, V. Rayevskaya, L.L. Schumaker, and F. Zeilfelder

"Entropy Numbers of Embeddings of Weighted Besov Spaces"
by T. Kuhn, H.-G. Leopold, W. Sickel, and L. Skrzypczak

"Interpolatory Band-Limited Wavelet Bases on the Sphere"
by N.L. Fernandez and J. Prestin

"Weighted Energy Problem on the Unit Circle"
by I.E. Pritsker

Constructive Approximation
An International Journal for Approximations and Expansions
Published by Springer
http://www.math.vanderbilt.edu/~ca

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End of NA Digest

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